Home / 5,996,264,761,007.60-8,274,845,370,191.20-3,429,991,441,871.80

Finding the Fourth Proportional to 5,996,264,761,007.60, 8,274,845,370,191.20 and 3,429,991,441,871.80

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Solution

The fourth proportional to 5,996,264,761,007.60, 8,274,845,370,191.20 and 3,429,991,441,871.80 is: 4,733,388,189,783.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,996,264,761,007.60 : 8,274,845,370,191.20 = 3,429,991,441,871.80 : x
  2. Step 2: Convert to fraction form
    5,996,264,761,007.60/8,274,845,370,191.20 = 3,429,991,441,871.80/x
  3. Step 3: Cross multiply
    5,996,264,761,007.60x = 8,274,845,370,191.20 × 3,429,991,441,871.80
  4. Step 4: Simplify right side
    5,996,264,761,007.60x = 28,382,648,802,568,302,661,468,160
  5. Step 5: Solve for x
    x = 28,382,648,802,568,302,661,468,160/5,996,264,761,007.60
  6. Step 6: Final answer
    x = 4,733,388,189,783.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.